Antonyms of adj constitutive

1 sense of constitutive

Sense 1
constituent (prenominal), constitutional, constitutive (prenominal), organic -- (constitutional in the structure of something (especially your physical makeup))

INDIRECT (VIA essential) -> inessential, unessential -- (not basic or fundamental)

Similarity of adj constitutive

1 sense of constitutive

Sense 1
constituent (prenominal), constitutional, constitutive (prenominal), organic -- (constitutional in the structure of something (especially your physical makeup))
       => essential (vs. inessential) -- (basic and fundamental; "the essential feature")